MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202647126347 A) filed by Krosakiharima Corporation on October 23, 2026, for Mud Material For Filling Taphole Of Blast Furnace.
Inventor includes Miyajima, Shougo.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The present invention provides a resin-based mud material in which clogging is unlikely to occur when being filled into a taphole of a blast furnace. This mud material is for filling a taphole of a blast furnace, and is obtained by kneading a novolak-type phenolic resin, a solvent, and a refractory raw material formulation, wherein: the novolak-type phenolic resin has a weight-average molecu...